ship-it: Instructions file for Codex

AGENTS.md

ship-it AGENTS.md is an instructions file for Codex, OpenCode from khrichtchatyi/ship-it. It costs 184 tokens per session, scanned A, original, MIT.

Repository instructions for a skills collection where each rule or paragraph must be one sentence. They require concise, direct rules that name the action, target, and condition.

In plain words
What is it for?
Use them when writing or revising SKILL.md files and other agent guidance in the ship-it repository.
Why use it?
They keep the project’s agent instructions consistent, easy to parse, and free of unnecessary wording.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is khrichtchatyi/ship-it's own configuration. It tells Codex and OpenCode how to work on ship-it itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ship-it configures →

Reuse

Borrowing it

Nothing to install: this file belongs to khrichtchatyi/ship-it. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/khrichtchatyi/ship-it/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/khrichtchatyi/ship-it

Made for: Codex, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ship-it AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/khrichtchatyi/ship-it/agents-md/github.svg)](https://agentmods.dev/instructions/khrichtchatyi/ship-it/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/khrichtchatyi/ship-it/agents-md"><img src="https://agentmods.dev/badge/instructions/khrichtchatyi/ship-it/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for ship-it AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/khrichtchatyi/ship-it/agents-md"><img src="https://agentmods.dev/badge/instructions/khrichtchatyi/ship-it/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 184 This file is loaded in full into every session.
When invoked 184 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00184 $0.00184
Opus 5.5 $0.00074 $0.00074
Sonnet 5.5 $0.00037 $0.00037
Haiku 4.5 $0.00018 $0.00018

Measured 1mo ago against content hash 1e61f05fde40, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

ship-it AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

AGENTS.md · 18 lines

What it actually says

Skills Repository

Each rule or paragraph in a SKILL.md file must be a single sentence; use semicolons, colons, or em dashes to chain related clauses inside one sentence, but never start a second sentence inside the same paragraph — split it into a new paragraph instead.

Keep every rule concise and specific: name the action, the target, and the condition, and stop there.

Formulate rules as direct orders, not opinions, suggestions, or preferences (Run the full build, not It is usually a good idea to run the full build).

Strip emotions and feelings from rule text: no we love, we hate, unfortunately, sadly, please, kindly, we feel, exclamation marks, or rhetorical flourish — the agent reads orders, not prose.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 18 lines · 184 tokens per session scan A 1e61f05fde40

Subscribe to this mod's changes

ship-it AGENTS.md is an instructions file published in the GitHub repository khrichtchatyi/ship-it (2 stars, last pushed 2mo ago), licensed MIT. It adds 184 tokens to every session, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other instructions, from other repositories